lABLE OF CONTENTS. 



1. Large Extensor of the Forearm (Caput Magnum) 



2. Sliort Extensor of the Forearm (Caput Medium) 



3. Middle Extensor of the Forearm (Caput Parvum), Internal portion of the 



Triceps ...... 



4. Small Extensor of the Forearm, or Ancouena 



Differential Characters ....... 



Comparison of the Muscles of the Arm of Man with those of Animals 

 Muscles of the Forearm ....... 



Antibrachial Aponeurosis ....... 



A Anterior Antibmchial Ri^gion ..... 



1. Anterior Extensor of the Metacarpus (Extensor Metacarpi Magnus) . 



2. Oblique Extensor of the Metacarpus (Extensor Metacarpi Obliquus) 



3. Anterior Extensor of the Plialatiges (Extensor Pedis) 



4. Lateral Extensor of the Phalanges (Extensor Suffragiuis) 



B. Posterior Antibrachial Region ...... 



1. Externiil Flexor of the Metacarpus (Flexor Metacarpi Externus, or Pos 



terior Ulnaris) . ...... 



2. Oblique Flexor of the Metacarpus (Flexor Metacarpi Medius, or Anterior 



Ulnaris) .....••■ 



5. Internal Flexor of the Metacarpus (Flexor Metacarpi Internus, or Pal 



maris Magnus) ...... 



4 Superficial Flexor, Sublimis of the Phalanges (Flexor Pedis Perforatoa) 

 5. Detp Flexor of the Phalanges ( Flexor Pedis Perforans) . 

 Differential Characters ...... 



Muscles proper to the Forearm in Camivora . . . 



1. Proper Extensor of the Thumb and Index 



2. Long Supinator ....... 



3. Short Supinator ...... 



4. Round Pronator ....... 



5. Square Pronator ...... 



CJomparison ot the Muscles of the Forearm of Man with those of Animals 



1. Anterior Region ....•• 



2. External Region ....... 



3. Posterior Region . . I , . . 

 Muscles of the Anterior Foot or Hand ..... 



A. Muscles of tiie Anterior Foot in Camivora . 

 1 Short Abductor of the Thumb ..... 



2. Opponeiis of the Thumb ..... 



3. Short Flexor of tlie Thumb ..... 



4. Adductor of the Index ..... 



5. Cutaneous Palmar (Palmaris Brevis) .... 



6. Adductor of the Small Diyit .... 



7. Short Flexor of the Small Digit .... 



8. Opponens of the Small Digit .... 



9. Lnmbrici ....... 



10. Metacarpal Interosseous Muscles .... 



B. Muscles of the Anterior Foot in the Pig .... 



C. Muscles of the Anterior Foot in Solipeds . . . 



D. Muscles of the Anterior Foot in Ruminants ... 

 Comparison of the Hand of Man with that of Animals . 



A. Muscles of the Thenar Eminence ..... 



B. Muscks of the Hypothenar Eminence .... 



C. Interosseous Muscles ...... 



Article III.— Mi'scles of the Posterior Limbs . . . 



Muscles of the Gluteal Region, or Croup .... 



1. Superficial Gluteus (Gluteus Externus) 



2. Middle Gleuteus (Gluteus Medius, Gluteus Maximua) 



3. Deep Gluteus (Gluteus Internus) .... 



Differential Characters ....... 



Comparison of the Gluteal Muscles of Man with those of Animals . 

 Muscles of the Thigh ....... 



PAQIt 



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